Class marked for Deliminted but error says not - vb.net

Question

I have the dubious task of upgrading an old vb app which is using file helpers but for some reason, it appears to be ignoring the fact that I have marked it as a delimited record.
In the form it is using the following to attach the csv file to the record which is simlar to how c# does it.
Private Sub browseButton_Click(sender As System.Object, e As System.EventArgs) _
Handles browseButton.Click
Try
Dim file = GetFile()
'' Errors
Dim errors As New Dictionary(Of Integer, String)
If IO.File.Exists(file) Then
Dim engine As New FileHelperEngine(Of AveryOrderCsv)
_records = CType(engine.ReadFile(file), AveryOrderCsv()).ToList()
Dim count As Integer = 0
Dim success As Integer = 0
For Each averyOrderCsv As AveryOrderCsv In _records
Try
ImportProgressBar.Value = count
ImportProgressLabel.Text = String.Format("Importing {0} of {1} dockets",
count + 1, _records.Count())
System.Windows.Forms.Application.DoEvents()
If CreateSop(averyOrderCsv) Then
success = success + 1
End If
Catch ex As Exception
errors.Add(count, ex.Message)
End Try
count = count + 1
Next
End If
Catch ex As Exception
ExceptionManager.HandleUnexpectedException(ex)
End Try
The Class
Imports AveryIntegration.Common.CSV
Imports FileHelpers
Imports System
Imports System.Diagnostics
Namespace AveryIntegration.Common.CSV.Records
<DelimitedRecord(",")>
Public Class AveryOrderCsv
<FieldConverter(GetType(CustomStringConvertor))>
<FieldQuoted>
Public String2 As String
<FieldConverter(GetType(CustomStringConvertor))>
<FieldQuoted>
Public String3 As String
<FieldConverter(GetType(CustomStringConvertor))>
<FieldQuoted>
Public String4 As String
<FieldConverter(GetType(CustomStringConvertor))>
<FieldQuoted>
Public String5 As String
<FieldConverter(GetType(CustomStringConvertor))>
<FieldQuoted>
Public String10 As String
<FieldConverter(GetType(CustomStringConvertor))>
<FieldQuoted>
Public String15 As String
Public Decimal1 As Decimal
Public Decimal5 As Decimal
Public Decimal8 As Decimal
Public Decimal9 As Decimal
Public Decimal10 As Decimal
Public Date1 As DateTime
Public Ticket2 As Integer
<DebuggerNonUserCode>
Public Sub New()
MyBase.New()
End Sub
End Class
End Namespace
The error that I am getting is the following but as you see from above i have declared it as a delimited record and imported the imports FileHelpers

Answer 1

In VB the attribute must be on the same logical line.
<DelimitedRecord(",")> Public Class AveryOrderCsv
or
<DelimitedRecord(",")> _
Public Class AveryOrderCsv
Same thing for the properties.
The article Applying Attributes says:
In Visual Basic, the attribute is surrounded by angle brackets and must be on the same logical line; the line continuation character can be used if a line break is desired.